Tips to build a Todo app with react, redux-saga, typescript and react-bootstrap — 2

  1. data update only action. For example, loadToDosError and loadToDosSuccess.
  2. command only action. For example, saveToDos.
Soldier folllows the order
soldier is wait for the order
Commander orders moveToVillage
clean saga
Test save
import * as redux from 'react-redux'

const spy = jest.spyOn(redux, 'useSelector')
spy.mockReturnValue({ username:'test' })
jest.mock('react-redux', () => ({
useSelector: jest.fn(),
useDispatch: () => mockDispatch



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Canhua Li

Canhua Li

Senior Software Engineer — Microsoft